Dell POWERVAULT NX200 Hardware Owner's Manual page 135

3 Disassemble components from the system. See "Installing System
Components" on page 73.
• Hard drives
• SD cards
• USB memory key
• Expansion cards
• iDRAC6 Express card
• Expansion cards
• Power supply
• System fan
• Processor and heat sink
• Memory modules
4 Let the system dry thoroughly for at least 24 hours.
5 Reinstall the components you removed in step 3.
6 Close the system. See "Closing the System" on page 80.
7 Reconnect the system to the electrical outlet, and turn on the system and
attached peripherals.
If the system does not start properly, see "Getting Help" on page 157.
8 If the system starts properly, shut down the system and reinstall all of the
expansion cards that you removed. See "Installing an Expansion Card" on
page 104.
9 Run the appropriate online diagnostic test. See "Using Online Diagnostics"
on page 147.
If the tests fail, see "Getting Help" on page 157.
Troubleshooting Your System
133